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Acquisitions (Details) - Power Products [Member] - USD ($) $ in Millions |  | 12 Months Ended
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Jun. 28, 2018 | Mar. 31, 2018
Business Acquisition [Line Items] |  |
Business Combination, Consideration Transferred | $ 910 |
Business Acquisition, Revenue Reported by Acquired Entity for Last Annual Period |  | $ 233

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